Q: What is the sum of all factors of the number 678,542 excluding 678,542?
A: 374,458
The factors of the number 678,542 are: 1, 2, 29, 58, 11699, 23398, 339271, 678542.
If you add them up, you will get the total of 678,916. Now subtract 678,542 to get 374,458